Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Douglas E Coon, MD

Individual provider Emergency Medicine Physician · NPI 1356386478

Dr. Douglas E Coon, MD is an Emergency Medicine in Yakima, Washington. Graduated from Loma Linda University School of Medicine in 1986, 40 years ago. Practices with Sierra Estrellas Emergency Physicians LLC, a 37-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
40
Trained at
Loma Linda University School of Medicine
Licensed in
WA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

110 S 9th Ave
Yakima, WA 98902-3315
Phone: (509) 575-5061
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD00030489 (WA)

Record details

NPI number1356386478
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 20, 2006
Last updated in NPPESFebruary 28, 2012
Mailing addressPo Box 2949, Yakima, WA 98907-2949

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Sierra Estrellas Emergency Physicians Llc — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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